1969 Cal 34 vs 2010 X-Yachts Xc 35 — Comparison

1969 Cal 341969 Cal 34
VS
2010 X-Yachts Xc 35

Specifications Side by Side

Specification1969 Cal 342010 X-Yachts Xc 35
General
ManufacturerCalX-Yachts
Year1969–19752010–2016
TypeSloopSloop
CountryUSADenmark
DesignerBill LapworthNiels Jeppesen
Dimensions
LOA10.36 m (34.0 ft)10.57 m (34.7 ft)
LWL8.08 m (26.5 ft)9.20 m (30.2 ft)
Beam3.05 m (10.0 ft)3.35 m (11.0 ft)
Draft1.65 m (5.4 ft)1.80 m (5.9 ft)
Weight
Displacement5,216 kg (11,499 lbs)5,800 kg (12,787 lbs)
Ballast2,041 kg (4,500 lbs)2,100 kg (4,630 lbs)
Sailing
Sail Area47.4 m² (510 ft²)52.0 m² (560 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine15 HP21 HP
Fuel Capacity57 L (15.1 gal)70 L (18.5 gal)
Water Capacity114 L (30.1 gal)140 L (37.0 gal)
Accommodation
Berths66
Cabins22

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1969 Cal 34
16.01
2010 X-Yachts Xc 35
16.37
Ballast Ratio (Higher = more stability)
1969 Cal 34
39.13
2010 X-Yachts Xc 35
36.21
Capsize Ratio (Lower = safer offshore)
1969 Cal 34
0.70
2010 X-Yachts Xc 35
0.75
Comfort Ratio (Higher = gentler motion)
1969 Cal 34
23.63
2010 X-Yachts Xc 35
19.28

Detailed Comparison

The 1969 Cal 34 and 2010 X-Yachts Xc 35 represent two takes on sloop-rigged sailing. The 1969 Cal 34 is a classic design by Cal from USA, while the 2010 X-Yachts Xc 35 is a modern offering from X-Yachts from Denmark. The 1969 Cal 34 was penned by Bill Lapworth. The 2010 X-Yachts Xc 35 was designed by Niels Jeppesen.

In terms of size, the 1969 Cal 34 measures 10.36m (34.0ft) overall with a beam of 3.05m, compared to the 2010 X-Yachts Xc 35 at 10.57m (34.7ft) with a 3.35m beam. The 2010 X-Yachts Xc 35 is 0.21m longer than the 1969 Cal 34. The 2010 X-Yachts Xc 35 displaces approximately 11% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1969 Cal 34 has moderate sail power suitable for relaxed cruising with an SA/D ratio of 16.01 and 47.4 m² of sail area. The 2010 X-Yachts Xc 35, with an SA/D of 16.37 and 52.0 m² of canvas, offers moderate sail power suitable for relaxed cruising. The 2010 X-Yachts Xc 35 has the edge in terms of raw sailing performance.

For comfort and safety, the 1969 Cal 34 offers a moderate motion comfort level (comfort ratio: 23.6) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.70). The 2010 X-Yachts Xc 35 has a comfort ratio of 19.3 and a capsize screening value of 0.75. The ballast ratios are 39.1% for the 1969 Cal 34 and 36.2% for the 2010 X-Yachts Xc 35, reflecting their respective approaches to stability.

Below deck, the 1969 Cal 34 provides 6 berths in 2 cabins with 114L of water capacity and 57L of fuel. The 2010 X-Yachts Xc 35 offers 6 berths in 2 cabins with 140L water and 70L fuel capacity.

Verdict

For cruising: The 1969 Cal 34 is the better choice for comfortable cruising thanks to its higher comfort ratio, offering a gentler motion at sea that crews will appreciate on longer passages.

For racing: The 2010 X-Yachts Xc 35 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: Both boats provide similar accommodation, making either a viable choice for living aboard. Consider water and fuel capacity for extended stays away from marinas.

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Or view individual specs: 1969 Cal 34 · 2010 X-Yachts Xc 35